Molinsky, Steven J dan Bill Bliss. Side by Side Teacher's Guide. - New Jersey: Prentice Hall Regents, 1989. - viii, 264p. 28 cm. ISBN: 0138117799 Subjects--Topical Terms: Bahasa Inggris--Pegangan Guru LC Class. No.: PE1128 / .M68 1989 Dewey Class. No.: 428